Roof Construction And Snow Rain

The best roof for rainy climate varies from asphalt shingles slate and or pitched roof.

Roof construction and snow rain.

It gets trapped in the snow. This roof is designed and built completely incorrect and collapse of this type of set up is likely with a snow load. The rule of thumb for span is 1 inch high for 1 foot of run span. The problem with rain or wet snow following a deep snowstorm is that the rainwater doesn t pour off of the roof.

Plus the weight of snow varies depending upon the. Rain will certainly runoff but this roof construction has no business being built on any type of building in this part of the country. 1 asphalt shingles these kinds of roofs are rampant across the northern part of the us largely due to their ability to withstand cold climate elements like wind snow and heavy rain. Structural engineers at summit engineering are cautioning homeowners throughout new england to be aware of the dangers any time there is a winter mix of snow and rain on the horizon.

Ice dams which form on the eaves of sloped roofs and block melting snow from draining off the roof can lead to a significant amount of damage if left unchecked the most expensive being wet. A reputable contractor keeps tabs on the weather and won t begin installing a roof if it s raining or expected to rain. Snow followed by rain is one of the worst combinations for roofs.